Eukaryota  >  Metazoa  >  Mollusca  >  Gastropoda  >  Neogastropoda

Family	Genus	Species
Bouchetispiridae	1	1
Buccinanopsidae	1	1
Buccinidae	89	360
Cancellariidae	25	59
Clathurellidae	4	13
Clavatulidae	5	16
Cochlespiridae	1	4
Colidae	2	10
Colubrariidae	2	2
Columbariidae	5	9
Columbellidae	35	204
Cominellidae	1	1
Conidae	34	588
Costellariidae	13	125
Cystiscidae	7	25
Drilliidae	22	74
Fasciolariidae	44	161
Harpidae	2	7
Horaiclavidae	3	4
Mangeliidae	5	7
Marginellidae	12	58
Marginellonidae	1	1
Melongenidae	9	21
Mitridae	24	142
Muricidae	136	965
Nassariidae	20	348
Olividae	15	142
Pisaniidae	3	5
Prosiphonidae	4	4
Pseudolividae	4	7
Pseudomelatomidae	11	20
Ptychatractidae	3	39
Pyramimitridae	2	2
Raphitomidae	42	342
Terebridae	22	343
Turbinellidae	5	15
Turridae	32	498
Vasidae	1	1
Volutidae	24	48
Volutomitridae	3	9